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Apparatus And Method For Providing Enhanced Guided Downmix Capabilities For 3 D Audio
Abstract: An apparatus (100) for downmixing three or more audio input channels to obtain two or more audio output channels is provided. The apparatus (100) comprises a receiving interface (110) for receiving the three or more audio input channels and for receiving side information. Moreover the apparatus (100) comprises a downmixer (120) for downmixing the three or more audio input channels depending on the side information to obtain the two or more audio output channels. The number of the audio output channels is smaller than the number of the audio input channels. The side information indicates a characteristic of at least one of the three or more audio input channels or a characteristic of one or more sound waves recorded within the one or more audio input channels or a characteristic of one or more sound sources which emitted one or more sound waves recorded within the one or more audio input channels.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
10 March 2015
Publication Number
51/2015
Publication Type
INA
Invention Field
COMMUNICATION
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2022-05-30
Renewal Date
Applicants
FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Hansastrasse 27c
80686 München
Inventors
1. FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Hansastrasse 27c
80686 München
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | FOA.pdf | 2015-03-13 |
| 2 | F5.pdf | 2015-03-13 |
| 3 | F3.pdf | 2015-03-13 |
| 4 | F2.pdf | 2015-03-13 |
| 5 | DRWNGS.pdf | 2015-03-13 |
| 6 | 616-KOLNP-2015.pdf | 2015-03-25 |
| 7 | 616-KOLNP-2015-(04-06-2015)-CORRESPONDENCE.pdf | 2015-06-04 |
| 8 | 616-KOLNP-2015-(04-06-2015)-ANNEXURE TO FORM 3.pdf | 2015-06-04 |
| 9 | 616-KOLNP-2015-(01-07-2015)-OTHERS.pdf | 2015-07-01 |
| 10 | 616-KOLNP-2015-(01-07-2015)-CORRESPONDENCE.pdf | 2015-07-01 |
| 11 | 616-KOLNP-2015-(07-08-2015)-PA.pdf | 2015-08-07 |
| 12 | 616-KOLNP-2015-(07-08-2015)-CORRESPONDENCE.pdf | 2015-08-07 |
| 13 | 616-KOLNP-2015-OTHERS-160615.pdf | 2015-09-17 |
| 14 | 616-KOLNP-2015-Correspondence-160615.pdf | 2015-09-17 |
| 15 | 616-KOLNP-2015-(09-11-2015)-CORRESPONDENCE.pdf | 2015-11-09 |
| 16 | 616-KOLNP-2015-(09-11-2015)-ANNEXURE TO FORM 3.pdf | 2015-11-09 |
| 17 | Other Patent Document [15-06-2016(online)].pdf | 2016-06-15 |
| 18 | Other Patent Document [25-07-2016(online)].pdf | 2016-07-25 |
| 19 | Other Patent Document [11-08-2016(online)].pdf | 2016-08-11 |
| 20 | Other Patent Document [26-10-2016(online)].pdf | 2016-10-26 |
| 21 | Other Patent Document [13-01-2017(online)].pdf | 2017-01-13 |
| 22 | Other Patent Document [03-03-2017(online)].pdf | 2017-03-03 |
| 23 | Information under section 8(2) [31-05-2017(online)].pdf | 2017-05-31 |
| 24 | Information under section 8(2) [05-07-2017(online)].pdf | 2017-07-05 |
| 25 | 616-KOLNP-2015-Information under section 8(2) (MANDATORY) [28-08-2017(online)].pdf | 2017-08-28 |
| 26 | 616-KOLNP-2015-Information under section 8(2) (MANDATORY) [09-01-2018(online)]_39.pdf | 2018-01-09 |
| 27 | 616-KOLNP-2015-Information under section 8(2) (MANDATORY) [09-01-2018(online)].pdf | 2018-01-09 |
| 28 | 616-KOLNP-2015-Information under section 8(2) (MANDATORY) [02-07-2018(online)].pdf | 2018-07-02 |
| 29 | 616-KOLNP-2015-Information under section 8(2) (MANDATORY) [07-07-2018(online)].pdf | 2018-07-07 |
| 30 | 616-KOLNP-2015-Information under section 8(2) (MANDATORY) [24-08-2018(online)].pdf | 2018-08-24 |
| 31 | 616-KOLNP-2015-FER.pdf | 2018-11-29 |
| 32 | 616-KOLNP-2015-Information under section 8(2) (MANDATORY) [07-01-2019(online)].pdf | 2019-01-07 |
| 33 | 616-KOLNP-2015-Information under section 8(2) (MANDATORY) [15-03-2019(online)].pdf | 2019-03-15 |
| 34 | 616-KOLNP-2015-FORM 4(ii) [15-05-2019(online)].pdf | 2019-05-15 |
| 35 | 616-KOLNP-2015-Certified Copy of Priority Document (MANDATORY) [16-08-2019(online)].pdf | 2019-08-16 |
| 36 | 616-KOLNP-2015-OTHERS [24-08-2019(online)].pdf | 2019-08-24 |
| 37 | 616-KOLNP-2015-FER_SER_REPLY [24-08-2019(online)].pdf | 2019-08-24 |
| 38 | 616-KOLNP-2015-DRAWING [24-08-2019(online)].pdf | 2019-08-24 |
| 39 | 616-KOLNP-2015-COMPLETE SPECIFICATION [24-08-2019(online)].pdf | 2019-08-24 |
| 40 | 616-KOLNP-2015-CLAIMS [24-08-2019(online)].pdf | 2019-08-24 |
| 41 | 616-KOLNP-2015-ABSTRACT [24-08-2019(online)].pdf | 2019-08-24 |
| 42 | 616-KOLNP-2015-Information under section 8(2) [09-09-2020(online)].pdf | 2020-09-09 |
| 43 | 616-KOLNP-2015-Information under section 8(2) [02-03-2021(online)].pdf | 2021-03-02 |
| 44 | 616-KOLNP-2015-Information under section 8(2) [31-08-2021(online)].pdf | 2021-08-31 |
| 45 | 616-KOLNP-2015-FORM 3 [03-09-2021(online)].pdf | 2021-09-03 |
| 46 | 616-KOLNP-2015-US(14)-HearingNotice-(HearingDate-03-03-2022).pdf | 2022-02-04 |
| 47 | 616-KOLNP-2015-FORM-26 [11-02-2022(online)].pdf | 2022-02-11 |
| 48 | 616-KOLNP-2015-Correspondence to notify the Controller [11-02-2022(online)].pdf | 2022-02-11 |
| 49 | 616-KOLNP-2015-REQUEST FOR ADJOURNMENT OF HEARING UNDER RULE 129A [26-02-2022(online)].pdf | 2022-02-26 |
| 50 | 616-KOLNP-2015-US(14)-ExtendedHearingNotice-(HearingDate-04-04-2022).pdf | 2022-03-03 |
| 51 | 616-KOLNP-2015-REQUEST FOR ADJOURNMENT OF HEARING UNDER RULE 129A [30-03-2022(online)].pdf | 2022-03-30 |
| 52 | 616-KOLNP-2015-US(14)-ExtendedHearingNotice-(HearingDate-06-05-2022).pdf | 2022-04-04 |
| 53 | 616-KOLNP-2015-FORM 3 [09-04-2022(online)].pdf | 2022-04-09 |
| 54 | 616-KOLNP-2015-Correspondence to notify the Controller [11-04-2022(online)].pdf | 2022-04-11 |
| 55 | 616-KOLNP-2015-FORM-26 [04-05-2022(online)].pdf | 2022-05-04 |
| 56 | 616-KOLNP-2015-Correspondence to notify the Controller [06-05-2022(online)].pdf | 2022-05-06 |
| 57 | 616-KOLNP-2015-US(14)-ExtendedHearingNotice-(HearingDate-13-05-2022).pdf | 2022-05-09 |
| 58 | 616-KOLNP-2015-MARKED COPIES OF AMENDEMENTS [09-05-2022(online)].pdf | 2022-05-09 |
| 59 | 616-KOLNP-2015-FORM 13 [09-05-2022(online)].pdf | 2022-05-09 |
| 60 | 616-KOLNP-2015-AMMENDED DOCUMENTS [09-05-2022(online)].pdf | 2022-05-09 |
| 61 | 616-KOLNP-2015-Correspondence to notify the Controller [11-05-2022(online)].pdf | 2022-05-11 |
| 62 | 616-KOLNP-2015-Written submissions and relevant documents [26-05-2022(online)].pdf | 2022-05-26 |
| 63 | 616-KOLNP-2015-PETITION UNDER RULE 137 [26-05-2022(online)].pdf | 2022-05-26 |
| 64 | 616-KOLNP-2015-PETITION UNDER RULE 137 [27-05-2022(online)].pdf | 2022-05-27 |
| 65 | 616-KOLNP-2015-PatentCertificate30-05-2022.pdf | 2022-05-30 |
| 66 | 616-KOLNP-2015-IntimationOfGrant30-05-2022.pdf | 2022-05-30 |
Search Strategy
| 1 | SearchPattern-_24-07-2018.pdf |